Company lists · Data refreshed September 2026
Top 25 Blockchain software developers based in the United States
RevenueBase identified 537 company matches for blockchain software developers associated with the United States as of September 2026 and tracks 4,416 professional contacts across them, including 713 with verified work emails. New York is the largest hub.
This list covers company matches for blockchain software developers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest blockchain software developers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 273 contacts → | ||||
Exact match “Pharos Production Inc.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 178 contacts → | ||||
Exact match “Supercharging Web3 for a better, decentralized future Web3 needs faster, more secure, more decentralized blockchain infrastructure.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 138 contacts → | ||||
Exact match “Interexy is a leading custom software development and IT consulting company founded in 2017 and headquartered in Miami.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 137 contacts → | ||||
Exact match “At 75way, we’re builders of digital advantage.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 115 contacts → | ||||
Exact match “Our vision at OptimusFox is not just to reinvent the wheel but we majorly focus on refining it with our signature touch.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 108 contacts → | ||||
Exact match “Eigen Labs is an AI research lab building tools for human and agent coordination that preserve and maximize individual agency in the PostAGI era.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 103 contacts → | ||||
Exact match “HashCash is a blockchain software products company offering trading, payments and other technology products.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 89 contacts → | ||||
Exact match “OP Labs is the team building the technology that powers Optimism, the leading blockchain infrastructure provider enabling developers and enterprises to build the next generation…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 87 contacts → | ||||
Exact match “Welcome to SpaceDev At SpaceDev, we blend innovation and excellence in software development.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 10 | 74 contacts → | ||||
Exact match “Peiko is a company that develops the most demanding and technically complex web projects, enhancing products for all major IT markets in the world.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 11 | 69 contacts → | ||||
Exact match “All in Bits (AiB) aims to create a more transparent and accountable world through open-source software that enables permissionless innovation and borderless transactions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 62 contacts → | ||||
Exact match “Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the frontier of decentralized technology.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 59 contacts → | ||||
Exact match “RWaltz Software Services Group Inc has been a leading provider of IT Solutions Consulting, Software Products and Services since its inception in the year RWaltz combines proven…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 14 | 55 contacts → | ||||
Exact match “At Tatum, we believe blockchain is the future, and developing apps on the blockchain should be accessible.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 15 | 51 contacts → | ||||
Exact match “We create disruptive solutions so you innovate faster.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 16 | 51 contacts → | ||||
Exact match “SPARK+ is a product innovation company having expertise in various modern technologies and specialized in Web 3.0 development.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 17 | 42 contacts → | ||||
Exact match “Hiro builds developer tools that bring Web3 to Bitcoin.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 18 | 40 contacts → | ||||
Exact match “Onboard users with wallets, build & deploy smart contracts, accept fiat with payments, and scale apps with infrastructure, on any EVM chain.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 19 | 40 contacts → | ||||
Exact match “As experts in Blockchain, Cloud Native and Big Data technologies, we support clients with Blockchain Development, Cloud Migrations, and Data Pipeline.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 20 | 39 contacts → | ||||
Exact match “SHAMLA TECH is an ISO:9001 and Gold Certified Enterprise Application Development Company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 21 | 37 contacts → | ||||
Exact match “Sei Development Foundation is an independent US non-profit dedicated to the advancement and adoption of open source, permissionless protocols like Sei – the fastest EVM Layer-1…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 22 | 36 contacts → | ||||
Exact match “A Software Development Firm, providing an array of services across application development, blockchain, ML, AI, and other emerging technologies.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 23 | 34 contacts → | ||||
Exact match “Birbals specialize in crafting cutting-edge enterprise solutions with a focus on Blockchain and Artificial Intelligence (AI) applications.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 24 | 32 contacts → | ||||
Exact match “BlockTechBrew is an emerging blockchain development company with profound knowledge and experience in building and managing decentralized solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 25 | 31 contacts → | ||||
Exact match “Technology company specialized in the design, development, and deployment of intuitive, user-friendly web Applications Hashtag Systems Inc, is an international Software…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “blockchain software developers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 537 blockchain software developers based in the United States
See the full list, filter by size, metro and specialty, and access 713 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Blockchain software developers based in the United States at a glance
As of Sep 27, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 537 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “blockchain software developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 713 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 27, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “blockchain software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many blockchain software developers are there based in the United States?
RevenueBase identified 537 company matches for blockchain software developers associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Pharos Production tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most blockchain software developers?
New York leads with 43 company records, followed by San Francisco (22) and Miami (20).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 713 professional contacts with verified work emails tracked across these 537 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 537 blockchain software developers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Blockchain software developers by geography
- Blockchain software developers based in Ahmedabad, India
- Blockchain software developers based in Australia
- Blockchain software developers based in Brazil
- Blockchain software developers based in Canada
- Blockchain software developers based in France
- Blockchain software developers based in Germany
- Blockchain software developers based in Hong Kong
- Blockchain software developers based in India
- Blockchain software developers based in Italy
- Blockchain software developers based in the Netherlands
- Blockchain software developers based in Pakistan
- Blockchain software developers based in South Korea
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Blockchain software developers based in Ahmedabad, India
- Blockchain software developers based in Australia
- Blockchain software developers based in Brazil
- Blockchain software developers based in Canada
- Blockchain software developers based in France
- Blockchain software developers based in Germany
Company intelligence · public preview
Top 25 blockchain software developers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 537 matching company records for blockchain software developers based in the United States, with 4,416 tracked contacts and 713 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 blockchain software developers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Pharos Productionpharosproduction.comHQ: Las Vegas, NV, United StatesReported employees: Not recorded | Las Vegas, NV, United States | Not recorded | Exact match | 273 contacts → |
“Pharos Production Inc.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  SUPRAsupra.comHQ: Berkeley, CA, United StatesReported employees: 51-200 | Berkeley, CA, United States | 51-200 | Exact match | 178 contacts → |
“Supercharging Web3 for a better, decentralized future Web3 needs faster, more secure, more decentralized blockchain infrastructure.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Interexyinterexy.comHQ: Miramar, FL, United StatesReported employees: 51-200 | Miramar, FL, United States | 51-200 | Exact match | 138 contacts → |
“Interexy is a leading custom software development and IT consulting company founded in 2017 and headquartered in Miami.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  75way Technologies Pvt. LTD75way.comHQ: San Jacinto, CA, United StatesReported employees: 51-200 | San Jacinto, CA, United States | 51-200 | Exact match | 137 contacts → |
“At 75way, we’re builders of digital advantage.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Optimusfoxoptimusfox.comHQ: Carbondale, IL, United StatesReported employees: 51-200 | Carbondale, IL, United States | 51-200 | Exact match | 115 contacts → |
“Our vision at OptimusFox is not just to reinvent the wheel but we majorly focus on refining it with our signature touch.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Eigen Labseigenlabs.orgHQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 108 contacts → |
“Eigen Labs is an AI research lab building tools for human and agent coordination that preserve and maximize individual agency in the PostAGI era.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Hashcash Consultantshashcashconsultants.comHQ: Palo Alto, CA, United StatesReported employees: 201-500 | Palo Alto, CA, United States | 201-500 | Exact match | 103 contacts → |
“HashCash is a blockchain software products company offering trading, payments and other technology products.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  OP Labs PBCoplabs.coHQ: Remote First, United StatesReported employees: 51-200 | Remote First, United States | 51-200 | Exact match | 89 contacts → |
“OP Labs is the team building the technology that powers Optimism, the leading blockchain infrastructure provider enabling developers and enterprises to build the next generation…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Spacedevspacedev.ioHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 87 contacts → |
“Welcome to SpaceDev At SpaceDev, we blend innovation and excellence in software development.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  PEIKOpeiko.spaceHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 74 contacts → |
“Peiko is a company that develops the most demanding and technically complex web projects, enhancing products for all major IT markets in the world.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  ALL In Bits AIBallinbits.comHQ: Las Vegas, NV, United StatesReported employees: 11-50 | Las Vegas, NV, United States | 11-50 | Exact match | 69 contacts → |
“All in Bits (AiB) aims to create a more transparent and accountable world through open-source software that enables permissionless innovation and borderless transactions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Category Labscategory.xyzHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 62 contacts → |
“Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the frontier of decentralized technology.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Rwaltz Software Services Group INCrwaltz.comHQ: Alpharetta, GA, United StatesReported employees: 51-200 | Alpharetta, GA, United States | 51-200 | Exact match | 59 contacts → |
“RWaltz Software Services Group Inc has been a leading provider of IT Solutions Consulting, Software Products and Services since its inception in the year RWaltz combines proven…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  TATUMtatum.ioHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 55 contacts → |
“At Tatum, we believe blockchain is the future, and developing apps on the blockchain should be accessible.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Ubertal INCubertal.comHQ: San Mateo, CA, United StatesReported employees: 201-500 | San Mateo, CA, United States | 201-500 | Exact match | 51 contacts → |
“We create disruptive solutions so you innovate faster.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Spark Technologiessparkplustech.inHQ: Phoenix, AZ, United StatesReported employees: 11-50 | Phoenix, AZ, United States | 11-50 | Exact match | 51 contacts → |
“SPARK+ is a product innovation company having expertise in various modern technologies and specialized in Web 3.0 development.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HIROhiro.so HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 42 contacts → |
“Hiro builds developer tools that bring Web3 to Bitcoin.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Thirdwebthirdweb.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 40 contacts → |
“Onboard users with wallets, build & deploy smart contracts, accept fiat with payments, and scale apps with infrastructure, on any EVM chain.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Caritatech INCcaritatech.comHQ: San Ramon, CA, United StatesReported employees: 11-50 | San Ramon, CA, United States | 11-50 | Exact match | 40 contacts → |
“As experts in Blockchain, Cloud Native and Big Data technologies, we support clients with Blockchain Development, Cloud Migrations, and Data Pipeline.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Shamlatech Solutionsshamlatech.comHQ: Ocala, FL, United StatesReported employees: 51-200 | Ocala, FL, United States | 51-200 | Exact match | 39 contacts → |
“SHAMLA TECH is an ISO:9001 and Gold Certified Enterprise Application Development Company.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  SEI Development Foundationseifdn.orgHQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 37 contacts → |
“Sei Development Foundation is an independent US non-profit dedicated to the advancement and adoption of open source, permissionless protocols like Sei – the fastest EVM Layer-1…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Technowistechnowis.coHQ: Dallas, TX, United StatesReported employees: 11-50 | Dallas, TX, United States | 11-50 | Exact match | 36 contacts → |
“A Software Development Firm, providing an array of services across application development, blockchain, ML, AI, and other emerging technologies.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Birbals INCbirbals.comHQ: Newark, CA, United StatesReported employees: 51-200 | Newark, CA, United States | 51-200 | Exact match | 34 contacts → |
“Birbals specialize in crafting cutting-edge enterprise solutions with a focus on Blockchain and Artificial Intelligence (AI) applications.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Blocktech Brewblocktechbrew.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 32 contacts → |
“BlockTechBrew is an emerging blockchain development company with profound knowledge and experience in building and managing decentralized solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Hashtag Systems INChashtag-ca.comHQ: Sunnyvale, CA, United StatesReported employees: 11-50 | Sunnyvale, CA, United States | 11-50 | Exact match | 31 contacts → |
“Technology company specialized in the design, development, and deployment of intuitive, user-friendly web Applications Hashtag Systems Inc, is an international Software…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 537 company matches
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Blockchain software developers: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
536 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 537 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for blockchain software developers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many blockchain software developers did RevenueBase find based in the United States?
The saved snapshot records 537 matching company records, 4,416 tracked contacts and 713 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Blockchain software developers by geography
- Blockchain software developers based in Ahmedabad, India
- Blockchain software developers based in Australia
- Blockchain software developers based in Brazil
- Blockchain software developers based in Canada
- Blockchain software developers based in France
- Blockchain software developers based in Germany
- Blockchain software developers based in Hong Kong
- Blockchain software developers based in India
- Blockchain software developers based in Italy
- Blockchain software developers based in the Netherlands
- Blockchain software developers based in Pakistan
- Blockchain software developers based in South Korea
Cite this list
RevenueBase Data Team. Top 25 blockchain software developers based in the United States. Snapshot: September 27, 2026. https://revenuebase.ai/companies/blockchain-software-developers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Blockchain software developers based in Ahmedabad, India
- Blockchain software developers based in Australia
- Blockchain software developers based in Brazil
- Blockchain software developers based in Canada
- Blockchain software developers based in France
- Blockchain software developers based in Germany
Company intelligence · public preview
Top 25 blockchain software developers based in the United States
RevenueBase records 537 matching company records for blockchain software developers based in the United States, with 4,416 tracked contacts and 713 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 blockchain software developers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Pharos Productionpharosproduction.com HQ: Las Vegas, NV, United StatesReported employees: Not recorded | Las Vegas, NV, United States | Not recorded | Exact match | 273 contacts → |
“Pharos Production Inc.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | SUPRAsupra.com HQ: Berkeley, CA, United StatesReported employees: 51-200 | Berkeley, CA, United States | 51-200 | Exact match | 178 contacts → |
“Supercharging Web3 for a better, decentralized future Web3 needs faster, more secure, more decentralized blockchain infrastructure.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Interexyinterexy.com HQ: Miramar, FL, United StatesReported employees: 51-200 | Miramar, FL, United States | 51-200 | Exact match | 138 contacts → |
“Interexy is a leading custom software development and IT consulting company founded in 2017 and headquartered in Miami.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | 75way Technologies Pvt. LTD75way.com HQ: San Jacinto, CA, United StatesReported employees: 51-200 | San Jacinto, CA, United States | 51-200 | Exact match | 137 contacts → |
“At 75way, we’re builders of digital advantage.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Optimusfoxoptimusfox.com HQ: Carbondale, IL, United StatesReported employees: 51-200 | Carbondale, IL, United States | 51-200 | Exact match | 115 contacts → |
“Our vision at OptimusFox is not just to reinvent the wheel but we majorly focus on refining it with our signature touch.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Eigen Labseigenlabs.org HQ: Seattle, WA, United StatesReported employees: 51-200 | Seattle, WA, United States | 51-200 | Exact match | 108 contacts → |
“Eigen Labs is an AI research lab building tools for human and agent coordination that preserve and maximize individual agency in the PostAGI era.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hashcash Consultantshashcashconsultants.com HQ: Palo Alto, CA, United StatesReported employees: 201-500 | Palo Alto, CA, United States | 201-500 | Exact match | 103 contacts → |
“HashCash is a blockchain software products company offering trading, payments and other technology products.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | OP Labs PBCoplabs.co HQ: Remote First, United StatesReported employees: 51-200 | Remote First, United States | 51-200 | Exact match | 89 contacts → |
“OP Labs is the team building the technology that powers Optimism, the leading blockchain infrastructure provider enabling developers and enterprises to build the next generation…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Spacedevspacedev.io HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 87 contacts → |
“Welcome to SpaceDev At SpaceDev, we blend innovation and excellence in software development.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | PEIKOpeiko.space HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 74 contacts → |
“Peiko is a company that develops the most demanding and technically complex web projects, enhancing products for all major IT markets in the world.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | ALL In Bits AIBallinbits.com HQ: Las Vegas, NV, United StatesReported employees: 11-50 | Las Vegas, NV, United States | 11-50 | Exact match | 69 contacts → |
“All in Bits (AiB) aims to create a more transparent and accountable world through open-source software that enables permissionless innovation and borderless transactions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Category Labscategory.xyz HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 62 contacts → |
“Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the frontier of decentralized technology.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Rwaltz Software Services Group INCrwaltz.com HQ: Alpharetta, GA, United StatesReported employees: 51-200 | Alpharetta, GA, United States | 51-200 | Exact match | 59 contacts → |
“RWaltz Software Services Group Inc has been a leading provider of IT Solutions Consulting, Software Products and Services since its inception in the year RWaltz combines proven…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | TATUMtatum.io HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 55 contacts → |
“At Tatum, we believe blockchain is the future, and developing apps on the blockchain should be accessible.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Ubertal INCubertal.com HQ: San Mateo, CA, United StatesReported employees: 201-500 | San Mateo, CA, United States | 201-500 | Exact match | 51 contacts → |
“We create disruptive solutions so you innovate faster.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Spark Technologiessparkplustech.in HQ: Phoenix, AZ, United StatesReported employees: 11-50 | Phoenix, AZ, United States | 11-50 | Exact match | 51 contacts → |
“SPARK+ is a product innovation company having expertise in various modern technologies and specialized in Web 3.0 development.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HIROhiro.so HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 42 contacts → |
“Hiro builds developer tools that bring Web3 to Bitcoin.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Thirdwebthirdweb.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 40 contacts → |
“Onboard users with wallets, build & deploy smart contracts, accept fiat with payments, and scale apps with infrastructure, on any EVM chain.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Caritatech INCcaritatech.com HQ: San Ramon, CA, United StatesReported employees: 11-50 | San Ramon, CA, United States | 11-50 | Exact match | 40 contacts → |
“As experts in Blockchain, Cloud Native and Big Data technologies, we support clients with Blockchain Development, Cloud Migrations, and Data Pipeline.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Shamlatech Solutionsshamlatech.com HQ: Ocala, FL, United StatesReported employees: 51-200 | Ocala, FL, United States | 51-200 | Exact match | 39 contacts → |
“SHAMLA TECH is an ISO:9001 and Gold Certified Enterprise Application Development Company.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | SEI Development Foundationseifdn.org HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 37 contacts → |
“Sei Development Foundation is an independent US non-profit dedicated to the advancement and adoption of open source, permissionless protocols like Sei – the fastest EVM Layer-1…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Technowistechnowis.co HQ: Dallas, TX, United StatesReported employees: 11-50 | Dallas, TX, United States | 11-50 | Exact match | 36 contacts → |
“A Software Development Firm, providing an array of services across application development, blockchain, ML, AI, and other emerging technologies.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Birbals INCbirbals.com HQ: Newark, CA, United StatesReported employees: 51-200 | Newark, CA, United States | 51-200 | Exact match | 34 contacts → |
“Birbals specialize in crafting cutting-edge enterprise solutions with a focus on Blockchain and Artificial Intelligence (AI) applications.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Blocktech Brewblocktechbrew.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 32 contacts → |
“BlockTechBrew is an emerging blockchain development company with profound knowledge and experience in building and managing decentralized solutions.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hashtag Systems INChashtag-ca.com HQ: Sunnyvale, CA, United StatesReported employees: 11-50 | Sunnyvale, CA, United States | 11-50 | Exact match | 31 contacts → |
“Technology company specialized in the design, development, and deployment of intuitive, user-friendly web Applications Hashtag Systems Inc, is an international Software…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 537 company matches
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Blockchain software developers: dataset insights
September 27, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
536 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 537 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 27, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for blockchain software developers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many blockchain software developers did RevenueBase find based in the United States?
The saved snapshot records 537 matching company records, 4,416 tracked contacts and 713 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 27, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Blockchain software developers by geography
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- Blockchain software developers based in Germany
- Blockchain software developers based in Hong Kong
- Blockchain software developers based in India
- Blockchain software developers based in Italy
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- Blockchain software developers based in Pakistan
- Blockchain software developers based in South Korea
Cite this list
RevenueBase Data Team. Top 25 blockchain software developers based in the United States. Snapshot: September 27, 2026. https://revenuebase.ai/companies/blockchain-software-developers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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